[1] Lab. de Genet. Moléculaire, URA 1302 du CNRS, Ecole Normale Supérieure, 75230 Paris Cedex 05
[2] Labor für DNA-Analytik, 79100 Freiburg
[3] Lab. Physiol. Cell. Genet. Levures, Campus Plaine CP244, 1050 Bruxelles, Boulevard du Triomphe
[4] Lehrstuhl für Genetik, Fakultät für Biologie, Universität Bielefeld, D-33501 Bielefeld
[5] Institut für Molekulargenetik, Universität Mainz, D-55099 Mainz
[6] Centro de Biologia Molecular, CSIC, UAM, Canto Blanco
[7] Department of Genetics, University of Valencia, Campus of Burjasot
[8] Pharmacia Biotech, Parc Technologique, 91898 Orsay Cedex, rue R. Razel
[9] GB-Genome Analysis, D-38124 Braunschweig
[10] Genotype GmbH, D-69259 Wilhelmsfeld
[11] Departemento de Microbiol. y Genet., Universidad de Salamanca, E-37007 Salamanca, Avenida del Campo Charro
[12] U. de Biochimie Physiologique, Univ. Catholique de Louvain, 1348 Louvain-la-Neuve, Place Croix du Sud
[13] U. de Genet. Molec. des Levures, Dept. de Biotechnologies, Institut Pasteur
[14] Biotechnology Centre of Oslo, 0371 Oslo
[15] Depto. de Bioquim. y Biol. Molecular, Facultad de Biologia, Universidad de Valencia
[16] Hans-Knöll-Institut, D-07745, Jena
[17] Molecular Genetic Genome Analysis, Deutsches Krebsforschungszentrum, D-69210 Heidelberg
[18] DNA Syntheses and Sequencing Lab., Institute of Biotechnology, University of Helsinki, FIN-00014, Helsinki
[19] Department of Yeast Genetics, Institute of Molecular Medecine, John Radcliffe Hospital, Headington
[20] L.N.C.I.B., Area Science Park, I-34012 Trieste
[21] GATC GmbH, 78467 Konstanz
[22] Carlsberg Laboratory, DK-2500 Copenhagen Valby
[23] AGON GmbH, D-12489 Berlin
[24] Katholieke Universiteit Leuven, Laboratory of Gene Technology, B-3001 Leuven, Willem de Croylaan
[25] Sanger Centre, Wellcome Trust Genome Campus, Hinxton
[26] Department of Biochemistry, Stanford University, Beckman Center, Stanford